"A video grab from footage broadcast by the UK Parliament's Parliamentary Recording Unit (PRU) shows Britain's Leader of the House of Commons Jacob Rees-Mogg speaking during the Standing Order 24 emergency debate on a no-deal Brexit in the House of Commons in London on September 3, 2019. - Prime Minister Boris Johnson was braced for a showdown with parliament on Tuesday over his Brexit plan that could spark a snap election and derail Britain's exit from the European Union next month. (Photo by - / various sources / AFP) / RESTRICTED TO EDITORIAL USE - MANDATORY CREDIT "" AFP PHOTO / PRU "" - NO USE FOR ENTERTAINMENT, SATIRICAL, MARKETING OR ADVERTISING CAMPAIGNS - EDITORS NOTE THE IMAGE HAS BEEN DIGITALLY ALTERED AT SOURCE TO OBSCURE VISIBLE DOCUMENTS-/AFP/Getty Images"